これはどんな式なるかなぜそうなるか教えてください！

5 あるプールを満水にするのに, A管だけを使うと12時間かかり, B管だけを使うと4時間 MEGALT かかる。いま、このプールを最初にA管だけを使用し, 数時間後にA管を止めて,ひき続き B管だけを使用して満水にしたら、全体で7時間かかった。 このとき, A管, B管を使用し た時間はそれぞれ何時間何分か。

答えは エ なんですけど、 どうしてですか？ 飛び出した直後ならまだ力が上向きに働き続けるんじゃないんですか？ 真上に飛び出して1番うえに行ってから下に力が 向くならエだと思いました💦 解説お願いします*_ _)

図 1 小球 11-1 LON 7870258 B C CH D l

①には、なぜ現在分詞形のworkingが入るのですか？現在分詞形を使うなら、主語であるvolunteersの後にareがつくのではないですか？

OGS について学ぼう る英語の授業で、 生徒たちが自分の意見を述べている。 次の対話文を読んで、以下の問いに答えなさい。 - Saito : There are some ways to help people in developing countries. Tell me what we can do for them. John: We can send money. We can send machines, too. For example, we can send machines to build houses. Megumi: How about sending food? Food is important to live. If they don't have any food, they can't live. Kota : There are some Japanese volunteers () in those countries. I have a book ( 2 ) about them. For example, a man visited an island and grew vegetables with the people there. They learned a lot from him. They can grow vegetables without him now. I think this idea is wonderful. r. Saito OK. Do you know the word "SDGs"? It's an idea (3) all over the world now. It means "Sustainable Development Goals." "Sustainable" is the keyword. From today, we are going to learn about SDGs. 注) developing 発展途上の machine 機械 grew grow ｢~を栽培する, 育てる」 の過去形 sustainable goal keyword --F ①~③の ( に適する語を次から選び、 必要ならば適する形に変えて書きなさい。 < hold work write > 語を書きなさい。

私の来年の目標は今年よりも勉強時間を増やすことです。 ↑この文章を英語に直して下さい！よろしくお願いします

このような英文を読むのに8分ぐらいかかってしまいます。筆記は30分しかないので、2、3分で読めるようになりたいです。 早く読めるコツを教えてください。

4 Read the passage and choose the answer which best completes each sentence (1) 1)~(4). We all know that any person has a dream while they are sleeping. We also know that it is difficult to remember dreams after we wake up. Most dreams are soon forgotten and they disappear like small bubbles in water. In addition, they often cannot be remembered at all after they are forgotten. Even if you can remember a dream soon after you wake up, perhaps you cannot remember it any more after getting out from your bed to make some coffee. Maybe you have had such an experience. Then, have you ever noticed that you were having a dream while you were sleeping? / Some people have had such an experience. It is called a lucid dream, and some scientists in the world do research on it. Actually, there are even research groups which focus on it. Why do they do research on lucid dreams? For one thing, there may be advantages for us. We will be able to avoid nightmares and make our dreams happier or more exciting if we can notice we are having dreams and we can control them like a pilot. Today, scientists do not know enough about lucid dreams and how to control them, so there are still many things to be done in the research. But it may be possible for everyone to have lucid dreams if science in the area improves more. Actually, that is one of goals that some scientists are trying to reach. According to a survey, over 75% of the respondents answered that they experienced a lucid dream at least once in their lives. Also, many reports about lucid dream experiences were given in history. We can find early reports on them in books from ancient cultures. For example, an ancient Greek doctor already tried to use lucid dreams as a kind of therapy over two thousand years ago. And controlling our dreams in our own ways was one of the important topics among early Buddhists in Asia.

Internetのiは大文字のものも小文字のものも見ますが、どちらでもいいんでしょうか？

My dream is to make foreign friends. Because I'm not good at English, so I want to like English with this goal. この英文は大丈夫ですか？ 直すところがあったら... Read More

この文章でのcould ってどのような役割ですか？ どのように日本語では訳されてる(?)のでしょうか？

. ● How do you think this goal 影響する How do you think this goal could positively affect your school or community? 地域社会 プラス After the discussion, create a group logo. neport your group name, logo and program goal to the class.

不定詞を動名詞どっちを使えば良いかが分からないのですが…使い分けを教えて欲しいです🙇‍♀️ (文字数の指定がない時です)

これってどうやってわかるんですか？ 見分け方的なものを教えていただけたら嬉しいです

(1) I want to go 1 going *(2) My father likes (7 to play (3) They enjoyed (7 to have (4) Mike practiced (7 to sing イ 1 playing) soccer. having) a party. イ 1 singing) the song.